it airs tonight on pbs. find a link to "sounds tracks" and much more on our web site, newshour.pbs.org. >> woodruff: and again to our honor roll of american service personnel killed in the afghanistan conflict. we add them as their deaths are made official and photographs become available. here, in silence, are nine more. >> woodruff: and that's the newshour for tonight. on monday, we'll look at the presidential candidates on foreign policy. i'm judy woodruff. >> brown: and i'm jeffrey brown. "washington week" can be seen later this evening on most pbs stations. we'll see you online, and again here monday evening. have a nice weekend. thank you and good night. >> major funding for the pbs newshour has been provided by: intel bnsf, the engine that connects us. >> and by the bill and melinda gates foundation. dedicated to the idea that all people deserve the chance to live a healthy, productive life. >> and with the ongoing support of these institutions and foundations. and. this program was made possible by t